un. 动脉圆锥
[网络] 动脉锥;动脉圆锥异常;圆锥动脉干

GWEN IFILL: Finally tonight: America's dropout crisis. Each year, approximately one million students drop out of high school. That's roughly 7,000 every day. Tonight, the NewsHour kicks off American Graduate week, where we will go inside the nation's

发表于:2018-12-05 / 阅读(159) / 评论(0) 分类 PBS访谈教育系列

This is the VOA Special English Health Report. A Brazilian drug company and a nonprofit group have developed a new, simplified malaria treatment. A laboratory worker shows reporters the new combination drug for malaria Patients have to take only one

发表于:2018-12-15 / 阅读(177) / 评论(0) 分类 VOA慢速英语2008年(四)月

Humberto Rios Labrada meets with local farmers at seed diversity fairs across Cuba. Related Links Goldman Prize Every April, during the week-long observances surrounding Earth Day, grassroots environmental activists from six regions of the world are

发表于:2019-01-13 / 阅读(163) / 评论(0) 分类 VOA标准英语2010年(四)月

US Money Factory Prints Distinctive Dollars American dollars are a popular currency both in the United States and around the world. Ensuring that the bills are distinctive and trustworthy is the job of the U.S. Department of the Treasury, a governmen

发表于:2019-01-14 / 阅读(227) / 评论(0) 分类 VOA标准英语2014年(二月)

Obama Looks to Expand Home Visiting Program for At-risk Families 奥巴马欲扩大高危家庭家访计划 BRENTWOOD, MARYLAND From expanding child care to making preschool more accessible, U.S. President Barack Obama's second term is marked by an a

发表于:2019-01-14 / 阅读(132) / 评论(0) 分类 VOA标准英语2015年(三月)

LULU GARCIA-NAVARRO, HOST: A fishing mogul known as the Codfather could be sentenced to prison this week for tax evasion and smuggling. Carlos Rafael built a small empire in New Bedford, Mass., and the confiscation of his boats would deliver a harsh

发表于:2019-01-16 / 阅读(182) / 评论(0) 分类 2017年NPR美国国家公共电台7月

SCOTT SIMON, HOST: The aging British matinee idol thinks he's been given too small a role as the uncle of twin sisters. The American who's supposed to play a hero is as dull as a stick. But a young woman in the script department has an idea that migh

发表于:2019-01-17 / 阅读(145) / 评论(0) 分类 2017年NPR美国国家公共电台4月

RACHEL MARTIN, HOST: It seems like we've been hearing a lot about unsafe food these days. Just this year, there have been recalls for romaine lettuce, some varieties of the snack Goldfish and a Taco Bell-brand queso dip. McDonald's stopped selling sa

发表于:2019-01-17 / 阅读(236) / 评论(0) 分类 2018年NPR美国国家公共电台9月

A new map released by the Modern Language Association shows which languages are spoken where in the United States. According to the MLA map, a 33-square-kilometer area south of Los Angeles is one of the most linguistically diverse regions in the coun

发表于:2019-01-18 / 阅读(192) / 评论(0) 分类 英语单词大师-Word Master

By Jeffrey Young Washington 19 June 2007 To most Americans, the governments in their towns and regional areas, called counties, are the governments they interact with the most. And alongside these local governments are groups of citizens who work on

发表于:2019-01-25 / 阅读(207) / 评论(0) 分类 2007年VOA标准英语(六月)

DEVELOPMENT REPORT - Africa Is Warned as Fake Malaria Drugs Spread in AsiaBy Jill Moss Broadcast: Sun, 18 Jun 2006 16:00:00 UTC I'm Steve Ember with the VOA Special English Development Report. This we

发表于:2019-01-30 / 阅读(222) / 评论(0) 分类 2006年慢速英语(六)月

By Lisa Schlein Washington 17 April 2008 A new drug that offers hope to millions of malaria sufferers is being launched in Latin America and Southeast Asia. The medicine, developed by a Brazilian pharmaceutical company and a non-profit drug developme

发表于:2019-01-31 / 阅读(197) / 评论(0) 分类 VOA常速英语2008年(四月)

Broadcast on COAST TO COAST: August 19, 2004 A new map released by the Modern Language Association shows which languages are spoken where in the United States. According to the MLA map, a 33-square-kilometer area south of Los Angeles is one of the mo

发表于:2019-02-05 / 阅读(137) / 评论(0) 分类 词汇大师(Wordmaster)

U.S. President Barack Obama set aside more than $30 billion for several renewable energy projects in the government's massive economic stimulus package. And this week, thousands of students from across the nation descended on Washington for a youth

发表于:2019-02-05 / 阅读(128) / 评论(0) 分类 VOA标准英语2009年(三月)

HAVANA, March 17 (Xinhua) -- Cuban pitcher Yadier Pedroso Gonzalez died Saturday night in a traffic accident in his homeland Artemisa, in western Cuba, sports daily JIT reported Sunday. He and other two people were traveling in a car which crashed, a

发表于:2019-02-17 / 阅读(175) / 评论(0) 分类 英语新闻
学英语单词
Allscott
alumina single crystal
anodicoxidation treatment
asexualize
Azo.
bactrocera (zeugodacus) flava
bag someone
balance-like diastrophism
basilepta varians
be spread
beetroot-red
Block indent
boombi fibre
brake torque
Carbomonoxyhemoglobin
cataclysmic variable
catapodially
charmed meson
child-sacrifices
Civitavecchia
cognitive questionnaire
compression of quasigroups
counter-suit
counterfeiting of current money
countryfolks
crete dittany
crisper
dammodendrine
Date of Issue of Bill of Lading
decision making package formal
decoagulants
denecke
desc
dichroic layer
double-card
Early start makes easy stages.
eleopten
fiar field and no favor
field editor
first division segregation
flexible minerals
floated accelerometer
Gharw, Jazīrat
golfing outfit
Harasiuki
hegemonic framework
heterodyne oscillator
hydromatic
infrared jamming
interference field strength measuring instrument
isothermic dyeing
isotopic ratio in Mars atmosphere
jawless vertebrates
Korpo
labiosa
larger
let it have its swing
loss on realization of fixed assets
Macanacape, L.
marine multifunctional incinerator
marmsome
Mercedario
microreentrant
Minkowski's method
mobile data networks
Novalgina
nutriate
one-sheet
over-the-counter trading
oxazole
panine
petroblastesis
photoelectron statistics
pipeline layer
pre-experiment
radiochemists
refreshin'
secondary pressure of reducing valve
secreted
shirt-front
shrouded pinion
Stern-Gerlach effect
system of government
system sand
taeniae pylori
tanghan
TKO
toast Hawaii
tourne wine
transformation of function
travel for
two-colo(u)r pyrometer
unemotionality
ungrounds
urogenital sinus sphincter
vanua
visiting scholar exchange program
wallah
walop
weigh error
Worplesdon
Wādī, Nahr (Changuleh, Rudkhāneh-ye)